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USPTO Patent Rankings Data through Sept 30, 2025
CL

Changgon Lee

PCPatra Co.: 1 patents #1 of 1Top 100%
Seoul, KR: #3,051 of 7,884 inventorsTop 40%
Overall (2023): #488,475 of 537,848Top 95%
1 Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D980640 Patterned chair 2023-03-14